The culture shock model (Oberg 1960) provides a theoretical basis for what people experience when they spend some time living abroad.
The following figure shows the different phases in a culture shock:
In most cases, a variety of so-called expatriate stress symptoms can occur of different types and intensities.
Of course, there are also phase-specific differences and differences in character and experience. People who have been abroad several times, e.g. those in diplomatic service, have almost no more stress symptoms after a few international assignments.
It is important that you get in touch with the topic before you go abroad. Then you will know that it will get better again after the down time. This will help you to cope with the bad times and not give up. You can also prepare individual strategies for coping and discuss them with other people, e.g. in preparatory workshops.
Such strategies could look like this:
If you inform yourself about the opportunities beforehand on the internet, you can get in touch before your trip and arrange an appointment.
So it is about being aware of potentially stressful situations, thinking about the intensity with which you might react to them, and what might help you to get through the culture shock.
If you spend a year or longer in Germany, you should do the same again when you travel home.
You are not alone! If you are facing problems, especially during the down phase, that you are unable or unwilling to deal with on your own, you can e.g. contact
Or maybe you can just share your experiences with other international students, discuss it on social networks with peers or simply talk to your family or friends at home.